Base structure of numerical control grinding machine tool

Abstract

The utility model discloses a numerical control grinding machine tool base structure which comprises a supporting table and a main body arranged on the supporting table, the main body comprises a base body, a servo motor arranged on the base body and a material collecting assembly driven by the servo motor, the material collecting assembly comprises a material collecting box, and a material collecting groove is formed in the base body. A lead screw and a guide rod are arranged in the material collecting groove, the lead screw is fixedly connected with the output end of the servo motor, the two ends of the guide rod are fixedly connected with the base body, a containing chamber is formed in the upper end face of the material collecting box, connecting blocks are arranged at the two ends of the material collecting box, and the two connecting blocks are arranged on the lead screw and the guide rod correspondingly. A plurality of drainage grooves are formed in the containing chamber, and a guide inclined face and a discharging port are further arranged in the containing chamber. According to the base structure of the numerical control grinding machine tool, the flow speed of waste water and waste materials is slowed down through the multiple drainage grooves with different widths, the sputtering phenomenon of the waste water and waste materials is reduced, and the probability that an important structure of the machine tool is corroded is reduced.

Description

Technical Field

[0001] This utility model relates to a machine tool base, specifically a CNC grinding machine tool base structure. Background Technology

[0002] The machine tool base, as the foundation component of the mechanical cross slide, serves as the mounting base and reference for other parts, equivalent to the bed of a CNC lathe. The main function of the machine tool base is to support and secure all components of the machine tool, ensuring its stability and machining accuracy.

[0003] Existing machine tool bases typically do not have the function of collecting wastewater and waste materials. During the operation of the machine tool, some wastewater and waste materials fall directly onto the machine tool base and may splash when falling, which may then splash onto some important structures of the machine tool, and there is a certain probability that the important structures of the machine tool will be corroded. Utility Model Content

[0004] The purpose of this utility model is to provide a CNC grinding machine tool base structure, which slows down the flow rate of wastewater and waste materials by setting multiple drainage grooves of different widths, thereby reducing the splashing phenomenon of wastewater and waste materials and lowering the probability of corrosion to important machine tool structures.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a CNC grinding machine tool base structure, including a support platform and a main body mounted on the support platform. The main body includes a base body, a servo motor mounted on the base body, and a material collection assembly driven by the servo motor. The material collection assembly includes a material collection box, a material collection groove on the base body, a lead screw and a guide rod inside the material collection groove, the lead screw being fixedly connected to the output end of the servo motor, and both ends of the guide rod being fixedly connected to the base body. A receiving chamber is provided on the upper surface of the material collection box, and connecting blocks are provided at both ends of the material collection box. The two connecting blocks are respectively mounted on the lead screw and the guide rod. Multiple flow channels are provided in the receiving chamber, and a guide ramp and a discharge port are also provided in the receiving chamber. The multiple flow channels can guide wastewater and waste materials towards the side where the discharge port is located, and the guide ramp can dredge the wastewater and waste materials towards the discharge port. The multiple flow channels have different shapes, and the width of the multiple flow channels gradually increases from the center to both sides. The purpose of this design is to slow down the flow rate of wastewater and waste materials located at the center.

[0006] Preferably, the base is fixed to the upper surface of the support platform and is horizontally positioned.

[0007] Preferably, there are two servo motors, two material collection components, and two material collection troughs, with the two material collection components symmetrically arranged on both sides of the base body.

[0008] Preferably, an inward groove is provided on both sides of the collection trough, and the lead screw and guide rod in the collection trough are respectively set in the two inward grooves.

[0009] Preferably, the lead screw and guide rod are parallel to each other, and the lead screw and guide rod are distributed on both sides of the collection box.

[0010] Preferably, the material collection trough is inclined, and the angle of inclination of the material collection trough is between 3° and 9°.

[0011] Preferably, the main body also includes a pad, which is fixed to the base body, and the servo motor is fixed to the pad.

[0012] Preferably, two parallel sliding rods are fixed in the receiving chamber, and scrapers are slidably mounted on the two sliding rods. The bottom of the scrapers is in contact with the inner wall of multiple drainage channels, so that the wastewater and waste materials in the drainage channels can be scraped off when the scrapers move.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, through two collection boxes set on the base body, can completely collect wastewater and waste materials falling from the machine tool. When it is necessary to remove the wastewater and waste materials collected on the base body, the servo motor is driven to drive the lead screw to rotate, so that the entire collection box extends out of the collection trough and sends the collected wastewater and waste materials to the external environment, thereby facilitating the removal of wastewater and waste materials. Moreover, the wastewater and waste materials are located in the containment chamber throughout the process and will not come into contact with the base body, so they will not corrode the base body or other structures of the machine tool.

[0015] 2. By setting up multiple drainage channels of different widths in the containment chamber, the flow rate of wastewater and waste materials falling into the containment chamber is slowed down, thereby reducing the splashing phenomenon of wastewater and waste materials and lowering the probability of corrosion of important machine tool structures caused by splashing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the base of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0019] Figure 4 This is a schematic diagram of the material collection assembly of this utility model.

[0020] The reference numerals and names in the figure are as follows: 1. Support platform; 2. Main body; 21. Base body; 22. Servo motor; 23. Material collection assembly; 231. Material collection box; 232. Reception chamber; 233. Drainage channel; 234. Guide slope; 235. Discharge port; 236. Slide rod; 237. Scraper; 238. Connecting block; 24. Material collection trough; 25. Inward groove; 26. Lead screw; 27. Guide rod; 28. Pad plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0023] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0024] Please see Figure 1The present invention provides an embodiment of a CNC grinding machine tool base structure, including a support platform 1 and a main body 2 disposed on the support platform 1. The main body 2 includes a base body 21, a servo motor 22 disposed on the base body 21, and a material collection assembly 23 driven by the servo motor 22. The base body 21 is fixed to the upper end surface of the support platform 1 and is horizontally disposed.

[0025] Please see Figure 2 A material collection trough 24 is provided on the base body 21. A lead screw 26 and a guide rod 27 are provided in the material collection trough 24. The material collection trough 24 is inclined, and the angle of inclination of the material collection trough 24 is between 3° and 9°.

[0026] Please see Figure 3 An inward groove 25 is provided on both sides of the material collection trough 24. A lead screw 26 and a guide rod 27 are respectively installed in the two inward grooves 25 within the material collection trough 24. The lead screw 26 and the guide rod 27 are parallel to each other and distributed on both sides of the material collection box 231. Two servo motors 22, two material collection components 23, and two material collection troughs 24 are provided. The two material collection components 23 are symmetrically arranged on both sides of the base body 21. Two lead screws 26 and two guide rods 27 are provided and symmetrically arranged on the base body 21. The main body 2 also includes a pad 28, which is fixed to the base body 21. The servo motor 22 is fixed to the pad 28.

[0027] Please see Figure 4 The material collection assembly 23 includes a material collection box 231, a lead screw 26 fixedly connected to the output end of a servo motor 22, and both ends of a guide rod 27 fixedly connected to a base body 21. A receiving chamber 232 is provided on the upper surface of the material collection box 231, and connecting blocks 238 are provided at both ends of the material collection box 231. Two connecting blocks 238 are respectively provided on the lead screw 26 and the guide rod 27. Multiple diversion channels 233 are provided inside the receiving chamber 232, and a guide ramp 234 and a discharge port 235 are also provided inside the receiving chamber 232. The multiple diversion channels 233 can direct wastewater and waste materials towards the discharge port. The guide is located on one side of the outlet 235. The guide slope 234 can guide the wastewater and waste towards the outlet 235. The multiple diversion channels 233 have different shapes. The width of the multiple diversion channels 233 gradually increases from the center to both sides. The purpose of this design is to slow down the flow rate of wastewater and waste located in the center. Two parallel sliding rods 236 are fixed in the receiving chamber 232. Scrapers 237 are slidably installed on the two sliding rods 236. The bottom of the scraper 237 is in contact with the inner wall of the multiple diversion channels 233, so that the scraper 237 can scrape the wastewater and waste in the diversion channels 233 when it moves.

[0028] Please refer to the following: Figures 1 to 4In this design, the entire structure of the machine tool is mounted on top of the base 21. During machine operation, some wastewater and waste materials fall into two collection boxes 231. Because the collection trough 24 is inclined, the collection boxes 231 are also inclined. The wastewater and waste materials enter the receiving chamber 232 and then flow into multiple guide channels 233. The guide channels 233 slow down the flow rate of the wastewater and waste materials, allowing them to flow slowly to the guide slope 234. Ultimately, most of the wastewater and waste is discharged. Water and waste are discharged directly from the discharge port 235, thus avoiding the wastewater and waste splashing onto the machine tool structure and causing corrosion. Personnel only need to periodically drive the servo motor 22 to drive the lead screw 26, so that the collection box 231 moves with the guide rod 27 and moves out of the collection trough 24. Personnel push the scraper 237 to move it with the two slide rods 236, so that the wastewater and waste remaining in the receiving chamber 232 can be discharged, making cleaning more convenient.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A CNC grinding machine tool base structure, comprising a support platform (1) and a main body (2) disposed on the support platform (1), characterized in that: The main body (2) includes a base body (21), a servo motor (22) mounted on the base body (21), and a material collection assembly (23) driven by the servo motor (22). The material collection assembly (23) includes a material collection box (231). A material collection trough (24) is provided on the base body (21). A lead screw (26) and a guide rod (27) are provided in the material collection trough (24). The lead screw (26) is fixedly connected to the output end of the servo motor (22). Both ends of the guide rod (27) are connected to the base body (21). 1) Fixed connection: The upper end face of the collection box (231) is provided with a receiving chamber (232), and both ends of the collection box (231) are provided with connecting blocks (238). The two connecting blocks (238) are respectively provided on the lead screw (26) and the guide rod (27). The receiving chamber (232) is provided with multiple diversion channels (233), and the receiving chamber (232) is also provided with a guide slope (234) and a discharge port (235). The width of the multiple diversion channels (233) gradually increases from the center to both sides.

2. The CNC grinding machine tool base structure according to claim 1, characterized in that: The base body (21) is fixed to the upper surface of the support platform (1), and the base body (21) is horizontally set.

3. The CNC grinding machine tool base structure according to claim 1, characterized in that: Two of each of the servo motor (22), the material collection assembly (23), and the material collection trough (24) are provided, with the two material collection assemblies (23) symmetrically positioned on both sides of the base body (21).

4. The CNC grinding machine tool base structure according to claim 1, characterized in that: Both sides of the material collection trough (24) are provided with inward grooves (25), and the lead screw (26) and guide rod (27) in the material collection trough (24) are respectively provided in the two inward grooves (25).

5. The CNC grinding machine tool base structure according to claim 4, characterized in that: The lead screw (26) and guide rod (27) are parallel to each other, and the lead screw (26) and guide rod (27) are distributed on both sides of the collection box (231).

6. The CNC grinding machine tool base structure according to claim 1, characterized in that: The material collection trough (24) is inclined, and the angle of inclination of the material collection trough (24) is between 3° and 9°.

7. The CNC grinding machine tool base structure according to claim 1, characterized in that: The main body (2) also includes a pad (28), which is fixed on the base body (21), and the servo motor (22) is fixed on the pad (28).

8. The CNC grinding machine tool base structure according to claim 1, characterized in that: Two parallel sliding rods (236) are fixed inside the receiving chamber (232). Scrapers (237) are slidably arranged on the two sliding rods (236). The bottom of the scrapers (237) is in contact with the inner wall of multiple drainage channels (233).

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